Application of capillary zone electrophoresis for atmospheric aerosol research

Bettina Mihályi, A. Molnár, E. Mészáros

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

Summary - The capillary zone electrophoresis (CZE) was applied to analyze atmospheric aerosol samples collected by a cascade impactor and filters. A Waters Quanta 4000 system equipped with data acquisition and evaluation software as well as with an indirect UV detector of fixed wavelength was used. Calibration curves were prepared by means of standard stock solutions to qualify and quantify different inorganic and organic ions. The detection limit and sensitivity in the case of each ion were carefully determined. On the basis of data obtained the size distribution of the ions in aerosols and the composition of particles in the fine particles size range were studied. Correlations were calculated between concentrations and light scattering coefficient.

Original languageEnglish
Pages (from-to)439-447
Number of pages9
JournalAnnali di Chimica
Volume86
Issue number9-10
Publication statusPublished - Sep 1996

Fingerprint

Atmospheric aerosols
Electrophoresis
electrokinesis
Ions
aerosol
ion
Ultraviolet detectors
light scattering
Aerosols
Light scattering
data acquisition
Particles (particulate matter)
Data acquisition
Particle size
particle size
Calibration
filter
calibration
wavelength
software

ASJC Scopus subject areas

  • Analytical Chemistry
  • Environmental Science(all)

Cite this

Application of capillary zone electrophoresis for atmospheric aerosol research. / Mihályi, Bettina; Molnár, A.; Mészáros, E.

In: Annali di Chimica, Vol. 86, No. 9-10, 09.1996, p. 439-447.

Research output: Contribution to journalArticle

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